Answer:
A Loutus-Eater could be compared to a character who daydreams or is somewhat not connected to reality; or someone who is very materialistic. Your choice on how you see it.
Explanation:
So, this could be connected to the literature definition as an insult "a person who spends their time indulging in pleasure and luxury rather than dealing with practical concerns." What I think it might mean is someone who indulged themselves in daydreams or is more introverted in nature. This question could be interpreted on how you see the Lotus-Eaters. Hope this helps!